129627576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 410810400

約数和(自身を除く): 281182824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 37, 38, 39, 52, 57, 72, 74, 76, 78, 104, 111, 114, 117, 148, 152, 156, 171, 197, 222, 228, 234, 247, 296, 312, 333, 342, 394, 444, 456, 468, 481, 494, 591, 666, 684, 703, 741, 788, 888, 936, 962, 988, 1182, 1332, 1368, 1406, 1443, 1482, 1576, 1773, 1924, 1976, 2109, 2223, 2364, 2561, 2664, 2812, 2886, 2964, 3546, 3743, 3848, 4218, 4329, 4446, 4728, 5122, 5624, 5772, 5928, 6327, 7092, 7289, 7486, 7683, 8436, 8658, 8892, 9139, 10244, 11229, 11544, 12654, 14184, 14578, 14972, 15366, 16872, 17316, 17784, 18278, 20488, 21867, 22458, 23049, 25308, 27417, 29156, 29944, 30732, 33687, 34632, 36556, 43734, 44916, 46098, 48659, 50616, 54834, 58312, 61464, 65601, 67374, 73112, 82251, 87468, 89832, 92196, 94757, 97318, 109668, 131202, 134748, 138491, 145977, 164502, 174936, 184392, 189514, 194636, 219336, 262404, 269496, 276982, 284271, 291954, 329004, 379028, 389272, 415473, 437931, 524808, 553964, 568542, 583908, 658008, 758056, 830946, 852813, 875862, 1107928, 1137084, 1167816, 1246419, 1661892, 1705626, 1751724, 1800383, 2274168, 2492838, 3323784, 3411252, 3503448, 3600766, 4985676, 5401149, 6822504, 7201532, 9971352, 10802298, 14403064, 16203447, 21604596, 32406894, 43209192, 64813788, 129627576]

約数ペア:

[(1, 129627576), (2, 64813788), (3, 43209192), (4, 32406894), (6, 21604596), (8, 16203447), (9, 14403064), (12, 10802298), (13, 9971352), (18, 7201532), (19, 6822504), (24, 5401149), (26, 4985676), (36, 3600766), (37, 3503448), (38, 3411252), (39, 3323784), (52, 2492838), (57, 2274168), (72, 1800383), (74, 1751724), (76, 1705626), (78, 1661892), (104, 1246419), (111, 1167816), (114, 1137084), (117, 1107928), (148, 875862), (152, 852813), (156, 830946), (171, 758056), (197, 658008), (222, 583908), (228, 568542), (234, 553964), (247, 524808), (296, 437931), (312, 415473), (333, 389272), (342, 379028), (394, 329004), (444, 291954), (456, 284271), (468, 276982), (481, 269496), (494, 262404), (591, 219336), (666, 194636), (684, 189514), (703, 184392), (741, 174936), (788, 164502), (888, 145977), (936, 138491), (962, 134748), (988, 131202), (1182, 109668), (1332, 97318), (1368, 94757), (1406, 92196), (1443, 89832), (1482, 87468), (1576, 82251), (1773, 73112), (1924, 67374), (1976, 65601), (2109, 61464), (2223, 58312), (2364, 54834), (2561, 50616), (2664, 48659), (2812, 46098), (2886, 44916), (2964, 43734), (3546, 36556), (3743, 34632), (3848, 33687), (4218, 30732), (4329, 29944), (4446, 29156), (4728, 27417), (5122, 25308), (5624, 23049), (5772, 22458), (5928, 21867), (6327, 20488), (7092, 18278), (7289, 17784), (7486, 17316), (7683, 16872), (8436, 15366), (8658, 14972), (8892, 14578), (9139, 14184), (10244, 12654), (11229, 11544)]